Medical Endoscope Black Technology (6) Ultra fine Diameter Endoscope (<2mm)

Ultra thin endoscope kitegeeza endoscope entono ennyo eriko obuwanvu obw’ebweru obutasukka milimita 2, ekiikirira eky’oku mwanjo mu tekinologiya wa endoscopic okutuuka ku kuyingirira okusembayo okutali kwa maanyi nnyo era okutuufu. Wammanga biwa okwekenneenya okujjuvu okwa tekinologiya ono ow’omulembe okuva mu bitundu musanvu:

1. Ennyonyola ey’ekikugu n’ebipimo ebikulu

Ebikulu ebiraga:

Obuwanvu obw’ebweru: 0.5-2.0mm (ekyenkana 3-6 Fr catheter)

Omukutu ogukola: 0.2-0.8mm (okuwagira ebyuma ebitonotono)

Okusalawo: Mu bujjuvu 10000-30000 pixels (okutuuka ku 4K level mu models ez'omulembe)

Enkoona y’okubeebalama: 180 ° oba okusingawo mu njuyi zombi (nga Olympus XP-190)

Bw’ogeraageranya n’okukebera endoscopy ey’ekinnansi:

2. Okumenyawo mu tekinologiya omukulu

Obuyiiya mu by’amaaso:

Lenzi eyeetunuulira: okugonjoola ekizibu ky’omutindo gw’ebifaananyi wansi w’emibiri gy’endabirwamu egy’omulembe ennyo (nga Fujino FNL-10RP)

Enteekateeka y’ekibinja ky’obuwuzi: ekibinja ky’okutambuza ebifaananyi ekya density eya waggulu ennyo (obuwanvu bwa fiber emu<2 μ m)

CMOS miniaturization: Sensulo ya 1mm 2 level (nga OmniVision OV6948)

Enteekateeka y’ebizimbe:

Nickel titanium alloy braided layer: ekuuma okukyukakyuka ate nga egumira okwonooneka kw’okubeebalama

Okusiiga amazzi: kukendeeza ku buziyiza bw’okusikagana okuyita mu mikutu emifunda

Obuyambi bw’okutambulira mu magineeti: okulungamya ekifo kya magineeti eky’ebweru (nga Magnetic Endoscope Imaging) .

3. Ensonga z’okukozesa mu bujjanjabi

Ebikulu ebiraga nti:

Okunoonyereza ku baana abato:

Okukebera emisuwa ku baana abawere abazaalibwa nga tebanneetuuka (nga 1.8mm Pentax FI-19RBS)

Okukebera obulwadde bwa congenital esophageal atresia

Endwadde enzibu ez’omusulo n’olubuto:

Pancreatic duct endoscopy (okuzuula ebitundu ebifuluma mu IPMN papillary) .

Biliary endoscope (SpyGlass DS ey’omulembe ogwokubiri mm 1.7 zokka)

Okulongoosa obusimu:

Okukebera obusimu (nga 1mm Karl Storz neuroendoscopy) .

Enkola y’emisuwa gy’omutima:

Coronary endoscopy (okuzuula ebipande ebirina obuzibu) .

Omusango ogwa bulijjo ogw’okulongoosa:

Omusango 1: Endoskopu ya mm 0.9 yayingizibwa okuyita mu nnyindo mu nnyindo y’omwana okuggyamu ebitundu by’entangawuuzi ebyafukibwa mu butanwa

Omusango 2: Okukebera omusaayi mu mm 2.4 kwalaga ejjinja ly’omukutu gw’omusaayi ogwa mm 2 nga teryalagibwa ku CT

4. Okukiikirira abakola ebintu n’ensengeka y’ebintu

5. Okusoomoozebwa okw’ekikugu n’okugonjoola ebizibu

Ebizibu bya yinginiya:

Ebitaala ebitali bimala:

Ekigonjoola: Ultra high brightness μ LED (nga 0.5mm 2 ensibuko y’ekitangaala module eyakolebwa Stanford)

Okukwatagana obubi kw’ebyuma eby’obujjanjabi:

Okumenya: Micro forceps ezitereezebwa (nga 1Fr biopsy forceps) .

Obunafu obw’amaanyi:

Countermeasure: Enzimba enyweza carbon fiber (eyongezeddwayo obulamu bw’okuweereza okutuuka ku mirundi 50)

Ensonga z’obulumi mu bujjanjabi:

Obuzibu mu kunaaba:

Obuyiiya: Enkola y’okufuuwa amazzi mu pulse micro flow (0.1ml/obudde)

Ekifaananyi ekiwuguka:

Tekinologiya: Enkola y’okuliyirira entambula mu kiseera ekituufu eyesigamiziddwa ku bibumbe bya fiber optic

6. Enkulaakulana mu tekinologiya ow’omulembe

Okumenyawo ensalo mu mwaka gwa 2023-2024:

Okukebera endoscope mu ngeri ya nanoscale:

Yunivasite ya Harvard ekola endoscope eya SWCNT (single-walled carbon nanotube) eriko obuwanvu bwa mm 0.3

Endoscope evunda:

Ttiimu ya Singapore egezesa endoscope ey’ekiseera eyimbibwamu nga eriko stent ya magnesium alloy ne PLA lens body

Ebifaananyi ebirongooseddwa mu AI:

Japanese AIST ekola enkola ya super-resolution algorithm (okulongoosa ebifaananyi bya mm 1 endoscopic okutuuka ku mutindo gwa 4K)

Ebipya ku kukkiriza okwewandiisa:

FDA ekkirizza okulongoosa emisuwa gya mm 0.8 (IVUS fusion type) mu 2023

China NMPA ewandiika endoscopes wansi wa mm 1.2 ng’omukutu gwa kiragala ogw’ebyuma ebiyiiya eby’obujjanjabi

7. Emitendera gy’enkulaakulana mu biseera eby’omu maaso

Obulagirizi bw’enkulaakulana ya tekinologiya:

Okugatta emirimu mingi:

Endabirwamu ya OCT+ultrafine (nga MIT’s 0.5mm optical coherence tomography) .

RF ablation electrode okugatta

Roboti ez’ekibinja:

Omulimu ogw'okukolagana ogw'endoscopes eziwera<1mm (nga ETH Zurich's "Endoscopic Bee Colony" concept)

Enteekateeka y’okugatta ebiramu:

Bionic worm driven (okudda mu kifo ky’endabirwamu ey’ekinnansi ey’okusika-okusika) .

okulagula akatale:

Akatale k’ensi yonna kasuubirwa okutuuka ku bukadde bwa ddoola 780 (CAGR 22.3%) mu mwaka gwa 2026

Okusaba kw’abaana kujja kukola ebitundu ebisukka mu 35% (Grand View Research data)

Mu bufunze n’endowooza

Ultra fine diameter endoscopy eri kuddamu okunnyonnyola ensalo z'ebyobulamu "ebitali bya kuyingirira":

Omugaso oguliwo kati: okugonjoola ebizibu by‟obujjanjabi ng‟abalongo n‟endwadde enzibu ez‟omusulo n‟olubuto

Endowooza y’emyaka 5: eyinza okufuuka ekintu ekya bulijjo eky’okukebera ebizimba nga bukyali

Enkola ey’enkomerero: Oba okukulaakulana n’efuuka ‘nanorobots ez’obujjanjabi’ eziweebwa empiso.

Tekinologiya ono ajja kwongera okuvuga enkulaakulana y’eddagala eritali lya kuyingirira nnyo okutuuka ku ndagiriro entono, ezigezi, era entuufu, okukkakkana ng’atuuse ku kwolesebwa kwa ‘okuzuula n’okujjanjaba mu bifo ebitali biyingirira’.